Citations
Chart showing positions of lighthouses, fog signals and other sea marks under the jurisdiction of the commissioners of Irish lights, 1926, GBR/3296/Maps/CCSA.BWA_331_3, BWA_331_3. Cambridge University Library. |
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Chart showing positions of lighthouses, fog signals and other sea marks under the jurisdiction of the commissioners of Irish lights, 1926, GBR/3296/Maps/CCSA.BWA_331_3, BWA_331_3. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/235828 Accessed April 23, 2025. |